A cell with chloroplasts and a cell wall made of cellulose would likely belong to a(n)

As a small change in a person's dna can cause a genetic disorder

Are the earth's ocean floor and continents the same age geologically? why or why not?

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind